Parrots are the most intelligent birds. They can be taught to distinguish colors, shape, objects and even people. African grey parrot in his intellectual and emotional development can be compared with a 3-4-year-old kid. As the birds continue to develop their capacity for analytical thinking increase. Birds can be very resourceful. The term “use tools”, which previously applied only in relation to man, can now apply to birds. There are observations, like a wild bird put walnuts on the roadway, and cars split them. Australian parrots in captivity sometimes use pieces of wood to scratch. And this parrot just asks his girlfriend about the kiss.